[807] | 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // ==================================================================== |
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| 27 | // |
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| 28 | // HepMCG4PythiaInterface.hh |
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| 29 | // $Id: HepMCG4PythiaInterface.hh,v 1.5 2006/06/29 17:05:24 gunter Exp $ |
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| 30 | // |
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| 31 | // A generic interface class with Pythia event generator via HepMC. |
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| 32 | // |
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| 33 | // ==================================================================== |
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| 34 | #ifndef HEPMC_G4_PYTHIA_INTERFACE_H |
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| 35 | #define HEPMC_G4_PYTHIA_INTERFACE_H |
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| 36 | |
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| 37 | #include "HepMCG4Interface.hh" |
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| 38 | #include "HepMC/IO_HEPEVT.h" |
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| 39 | |
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| 40 | class HepMCG4PythiaMessenger; |
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| 41 | |
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| 42 | class HepMCG4PythiaInterface : public HepMCG4Interface { |
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| 43 | protected: |
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| 44 | G4int verbose; |
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| 45 | G4int mpylist; |
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| 46 | HepMC::IO_HEPEVT hepevtio; |
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| 47 | |
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| 48 | HepMCG4PythiaMessenger* messenger; |
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| 49 | |
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| 50 | // In default, this is automatic conversion, Pythia->HEPEVT->HepMC, |
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| 51 | // by HepMC utilities. |
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| 52 | virtual HepMC::GenEvent* GenerateHepMCEvent(); |
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| 53 | |
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| 54 | public: |
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| 55 | HepMCG4PythiaInterface(); |
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| 56 | ~HepMCG4PythiaInterface(); |
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| 57 | |
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| 58 | // set/get methods |
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| 59 | void SetVerboseLevel(G4int i); |
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| 60 | G4int GetVerboseLevel() const; |
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| 61 | |
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| 62 | void SetPylist(G4int i); |
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| 63 | G4int GetPylist() const; |
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| 64 | |
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| 65 | // call pyxxx |
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| 66 | void CallPyinit(G4String frame, G4String beam, G4String target, |
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| 67 | G4double win); |
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| 68 | void CallPystat(G4int istat); |
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| 69 | |
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| 70 | // random numbers operations |
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| 71 | void SetRandomSeed(G4int iseed); |
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| 72 | void CallPygive(G4String par); |
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| 73 | void CallPyrget(G4int lun, G4int move); |
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| 74 | void CallPyrset(G4int lun, G4int move); |
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| 75 | void PrintRandomStatus(std::ostream& ostr=G4cout) const; |
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| 76 | |
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| 77 | // setup user parameters (empty in default). |
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| 78 | // Implement your parameters in a delived class if you want. |
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| 79 | virtual void SetUserParameters(); |
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| 80 | |
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| 81 | virtual void Print() const; |
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| 82 | }; |
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| 83 | |
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| 84 | // ==================================================================== |
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| 85 | // inline functions |
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| 86 | // ==================================================================== |
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| 87 | |
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| 88 | inline void HepMCG4PythiaInterface::SetVerboseLevel(G4int i) |
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| 89 | { |
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| 90 | verbose= i; |
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| 91 | } |
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| 92 | |
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| 93 | inline G4int HepMCG4PythiaInterface::GetVerboseLevel() const |
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| 94 | { |
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| 95 | return verbose; |
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| 96 | } |
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| 97 | |
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| 98 | inline void HepMCG4PythiaInterface::SetPylist(G4int i) |
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| 99 | { |
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| 100 | mpylist= i; |
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| 101 | } |
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| 102 | |
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| 103 | inline G4int HepMCG4PythiaInterface::GetPylist() const |
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| 104 | { |
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| 105 | return mpylist; |
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| 106 | } |
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| 107 | |
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| 108 | #endif |
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